You should use both credit and debit cards, as credit cards provide credit-building benefits and money-saving perks while debit cards give you easy access to cash. Even though it’s beneficial to have both, mainly using a credit card for purchases will give you superior fraud protection and more rewards.
3 Credit or Debit Decisions to Make
Which type of card should you have in your wallet?
We recommend having both a credit card and a debit card, considering the credit building benefits and rewards superiority of credit cards as well as the convenient access to cash provided by a debit card.
Which type of card should you use when making a given purchase?
This is far less straightforward, as the decision typically depends on the amount of the purchase or the particular merchant that you’re dealing with. With that being said, we recommend using your credit card whenever you can, while only pulling out your debit card for low-dollar purchases and when you need cash. Credit cards offer superior fraud protection and the possibility of rewards, after all.
Do you select the “credit” or “debit” option when using a debit card in a store?
We suggest choosing credit and signing for your purchase, as you will benefit from better fraud protection and the ability to meet certain account benchmarks that lead to certain fees being waved or result in rewards.
Should You Get a Credit or Debit Card?
The bottom line is that you need both a debit card and a credit card. A credit card should be your primary spending vehicle, with the debit card being your primary pathway to cash.
The bottom line is that you need both a debit card and a credit card. A credit card should be your primary spending vehicle, with the debit card being your primary pathway to cash.
Get a Credit Card If:
- You want to improve your credit standing: Almost all credit cards report your balance, payment history and other information to the credit bureaus on a monthly basis, which helps you build credit as long as you use your card responsibly.
- You need to finance a purchase or transfer a balance. Credit cards allow you to pay off purchases over time, and some even offer introductory 0% APRs for financing. You can also save money by moving existing debts to a credit card with a 0% intro APR on balance transfers.
- You want to earn rewards on everyday spending. Many credit cards give rewards on purchases, which can get you 1% to 2% back on everything you spend or even more in certain purchase categories. It’s rare for debit cards to offer rewards.
- You want a guarantee of $0 fraud liability. All major credit cards guarantee $0 liability for fraudulent purchases, as long as you report them or your issuer catches them. Debit cards also have fraud protection, but it’s not quite as reliable.
- You want supplemental benefits. Many credit cards offer supplemental benefits such as travel insurance, rental car insurance, purchase protection, price protection, return protection or extended warranties on purchases. High-tier debit cards may offer similar benefits, but they’re not as common.
Get a Debit Card If:
- You want to withdraw cash. Since debit cards are connected directly to your checking account, it’s easy to use them to get cash from an ATM, bank branch or store checkout counter. The only fees you’ll have to worry about are those from out-of-network ATMs or stores that charge for cash back. Credit card cash advances, on the other hand, impose expensive fees and interest, and interest starts accruing immediately.
- You want to avoid debt. With a debit card, you’re only able to spend money that you actually have in your bank account (unless you’ve opted in to overdraft). This prevents you from racking up debt that could be subject to credit cards’ costly interest rates.
- You need to make a small-dollar transaction: In some cases, small local merchants may not accept credit cards for transactions under a certain amount, such as $10. In that case, it’s helpful to have a debit card on hand.
- You shop at stores that only accept debit cards or credit cards from certain partners: For example, Costco only accepts Visa credit cards, but it accepts most debit cards.
With both credit cards and debit cards, it’s good to get cards on either the Visa or Mastercard network that do not charge foreign transaction fees. This lets you spend money with the largest number of merchants worldwide while having access to the cheapest possible currency conversion. You can also supplement these cards with other credit cards that stand out in different ways – what WalletHub calls the “island approach.”
For more information on the roles debit cards and credit cards can play in your financial arsenal, check out our Debit Card vs. Credit Card Guide.
When to Use a Credit Card or Debit Card
With both a credit card and a debit card in your wallet, you might be unsure about which one to pull out in different situations. We’ve considered the primary types of purchases consumers make and categorized them by preferred spending vehicle below.
When to Use a Credit Card
Online purchases
When you buy things online, it’s better to use a credit card because of the enhanced fraud protection that you get. Considering how many scams and fraudulent sites there are, it’s better to use a card that will give you the maximum amount of safety when shopping online.
You can also earn rewards on online purchases with a credit card, just like you can with in-person purchases.
Gas
You should put your gas purchases on a credit card. Not only do a lot of credit cards offer great gas rewards, but credit cards’ enhanced fraud protection can protect you in the event that you fall victim to a credit card skimmer placed on a gas pump.
The other major reason to use a credit card for gas purchases is that gas stations put a hold on your card (anywhere from $1 to $175), which ties up your credit line while the transaction processes. This hold can last anywhere from a few hours to a few days. If you were to use a debit card instead, that hold would tie up your bank balance, which is a lot less convenient.
Car Rentals
One big reason to charge car rentals to a credit card is that many credit cards offer complimentary rental car insurance that can reimburse you for collision damage and theft. This can save you from having to purchase insurance from the rental car company.
In addition, car rental companies put an expensive hold on your card, usually the cost of the rental plus another few hundred dollars. It’s much better to have the hold tying up your credit limit than actual money in your bank account like it would if you used a debit card.
You can learn more about renting a car without a credit card, including payment policies from the largest rental companies, here on WalletHub.
Hotel Reservations
You can typically book a hotel without a credit card. However, using a credit card is better because of the expensive holds that hotels put on your card – the price of your stay plus additional money for incidentals like room service or damage to the room.
In addition, there are tons of great hotel credit cards and travel credit cards that can save you a ton of money on your stay. You’d miss out on those rewards by using a debit card. Certain credit cards might even offer supplemental perks like travel insurance, automatic elite status in certain hotels’ loyalty programs, free nights and more.
Airline Tickets
Airline credit cards and other travel credit cards offer extremely attractive rewards on flights. In addition, you can sometimes get a host of other benefits, like priority boarding, free checked bags, upgraded status levels, in-flight purchase discounts, credits for TSA PreCheck or Global Entry, and airport lounge access. Many cards also offer travel insurance.
So, while you certainly can book a flight without a credit card, it’s not a great idea.
Restaurants
Plenty of credit cards offer excellent rewards on dining. In addition, restaurants are fruitful hunting grounds for fraudsters intent on copying your card information, as you’re putting your plastic in the hands of complete strangers. It’s thus best to keep your bank account out of things and instead benefit from a credit card’s $0 fraud liability guarantee.
Transactions While Traveling
It’s best to play things safe when traveling with the extra fraud protection that credit cards provide, not to mention that it’s far easier to get a no foreign transaction fee credit card than a no foreign fee debit card. Credit cards are also the cheapest way to convert currency.
When to Use a Debit Card
Small-Dollar Transactions
Some merchants simply may not accept credit transactions under $10, so it’s best to have a debit card on hand for those cases. And with tiny transactions, you’d only earn a few cents in rewards anyway, so you’re not missing out on much.
Cash-Only Transactions
Withdrawing cash from an ATM is much cheaper with a debit card than getting a credit card cash advance. It could even be completely free if you use your debit card at an ATM that’s within your bank’s network. On the other hand, credit card cash advances result in expensive fees and start accruing interest right away at a high APR.
Cash Back at the Register
Only a debit card offers this feature, and only at certain retailers such as supermarkets. Keep in mind that you’ll want to select the “debit” option rather than “credit” when prompted at the point of sale. In order for the transaction to go through you’ll have to enter your debit card PIN, and you won’t be able to put in your PIN if you select the “credit” option.
Person-to-Person Payments
Peer-to-peer payment services like PayPal and Venmo usually charge lower fees if you use a debit card rather than a credit card. This isn’t always the case, though. For example, Amex Send & Split allows you to send money to other cardholders through PayPal and Venmo without fees.
We ultimately recommend using a credit card for as many purchases as possible. Credit cards have superior fraud protection and make fraud much easier to deal with in a practical sense. Plus, most people would prefer to have their credit line tied up by a hold from a gas station or hotel chain than their liquid cash. Credit cards get you rewards, too.
Credit or Debit Option When Using a Debit Card
One of the most confusing things that debit card users encounter is the option of choosing “debit” or “credit” after swiping their cards. The question seems counterintuitive; you’re using a debit card, not a credit card, so you’d obviously select “debit” – right? Not necessarily.
The real choice you’re making is whether or not to validate your purchase using your account PIN:
- If you select debit, you’ll use your PIN and money will be removed from your account immediately.
- If you pick credit, you may need to sign, and the transaction will likely take a day or two to clear.
Signature debit card transactions offer consumers better fraud protection than PIN charges, so we typically recommend selecting the credit option at checkout. Interchange fees for such transactions are more favorable to card issuers, so they give consumers a higher level of fraud protection as a means of promoting such purchases. What’s more, if your debit card offers rewards, you may only be able to earn them if you select credit when making a purchase.
Choosing debit and verifying the transaction by inputting your PIN is really only necessary if you need cash. You can’t withdraw cash at an ATM or store checkout without providing a PIN.







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